/**
*      author: Y_Yao
*      created: 2025-02-10 20:30:37
**/

#include<bits/stdc++.h>

#define int LL
using namespace std;
using LL = long long;
const LL LLINF = 1e18;
const int INF = 0x3f3f3f3f;
string s;

void solve()
{
    cin >> s;
    s.erase(s.size()-1);
    s.erase(s.size()-1);
    s.push_back('i');
    cout << s << endl;
}

signed main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);

    int t = 1;
    cin >> t;
    while(t--)
    {
        solve();
    }
    return 0;
}